Answer:
There would be 40 ones in the given number.
Step-by-step explanation:
We are asked to find the number of ones in .
Upon expanding our given number, we will get:
Therefore, there are 40 ones in our given number .
The 4 in the tensplace is worth 1/10th (or 0.1 times) the value of the 4 in the hundredsplace.
The placevalue of a number is given as:
Example:
1234.567
1 = thousand place value
2 = hundred place value
3 = tens place value
4 = ones place value
5 = tenths place value
6 = hundredths place value
7 thousandths place value
We have,
The value of a digit in a number depends on its placevalue.
The placevalue of a digit refers to the position of the digit in the number, and it determines the value of the digit in relation to the other digits in the number.
In a 3-digit number, the hundredsplace is the leftmost digit, the tens place is the middle digit, and the onesplace is the rightmost digit.
If we have a 3-digit number with a 4 in the hundredsplace and a 4 in the tensplace, the value of the 4 in the tensplace is 10 times smaller than the value of the 4 in the hundreds place.
This is because the value of a digit in a certain place is determined by the base of the number system (which is 10 in our decimal system) raised to the power of the place value.
So, in a 3-digit number, the value of the digit in the hundredsplace is 10 to the power of 2 (or 100), while the value of the digit in the tensplace is 10 to the power of 1 (or 10).
Therefore,
The 4 in the tensplace is worth 1/10th (or 0.1 times) the value of the 4 in the hundredsplace.
Learn more about placevalue here:
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The 4 in the tens place is 1/10 of the value of the 4 in the hundreds place.
4 in the tens place = 40 4 in the hundreds place = 400
400/40 = 10
so each 4 in the tens place is 1/10 of the value in the hundreds place